EM257502VC-BK

EM257502VC-BK Application Field and Working Principle

EM257502VC-BK is a kind of terminal block connectors usually used for board to board connection. It has a pitch size of 2.5 mm and a pin number of 20+4. Generally, it is widely used in applications such as industrial automation, telecommunications and medical equipment.

Working Principle

EM257502VC-BK terminal blocks are a kind of electrical connectors that allow electrical signals to be passed from one component to another. They are designed to join two electrical wires together in a secure, yet removable manner. The terminal block consists of a pair of solid copper blocks with a round hole drilled through the middle of the block.

The pins that connect the two blocks together are inserted into the hole and a locking mechanism is used to secure them in place. The pins are held in place by four screws and one center pin that act as a locking mechanism. This locking mechanism prevents the pins from moving or becoming disconnected from the block.

The electrical signals can then pass from one component to another, through the hole in the middle of the terminal block. The signal will then pass from the first component, through the hole, to the second component. This makes EM257502VC-BK connectors the ideal choice for connecting components together in an electrical system.